diff --git a/clojure.spec b/clojure.spec
index e118882..f936d48 100644
--- a/clojure.spec
+++ b/clojure.spec
@@ -7,6 +7,7 @@ Name:           clojure
 Epoch:          1
 Version:        1.5.1
 Release:        1%{?dist}
+
 Summary:        A dynamic programming language that targets the Java Virtual Machine
 
 Group:          Development/Languages
@@ -18,12 +19,13 @@ Source1:        clojure.sh
 
 BuildArch:      noarch
 
-BuildRequires:  maven-local
 BuildRequires:  ant >= 1.6
 BuildRequires:  jpackage-utils >= 1.5
 BuildRequires:  objectweb-asm
 BuildRequires:  java-devel >= 1:1.6.0
 
+ExcludeArch:	ppc64
+
 Requires:       jpackage-utils
 Requires:       java >= 1:1.6
 Requires:       objectweb-asm
@@ -84,6 +86,9 @@ rm -rf %{buildroot}
 %{_bindir}/%{name}
 
 %changelog
+* Tue Apr 30 2013 Jochen Schmitt <Jochen herr-schmitt de> - 1:1.5.1-1
+- New upstream release
+
 * Sat Mar  2 2013 Jochen Schmitt <Jochen herr-schmitt de> - 1:1.5.0-1
 - New upstream release